red leaf

noun

Definition of red leaf

: any of several plant diseases characterized by reddening of the foliage

First Known Use of red leaf

1909, in the meaning defined above

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The first known use of red leaf was in 1909

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Cite this Entry

“Red leaf.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/red%20leaf. Accessed 21 Sep. 2020.

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